[Serusers] RTPProxy
Ladislav Andel
ladaan at iptel.org
Tue Feb 12 19:49:06 CET 2008
Hi Patrick,
sorry for the delayed response.
Strassburger, Patrick wrote:
>
> Hi all,
>
> Is there an easy way to disable RTPProxy for certain calls eg. based
> on called number?
> Am using the ser.cfg from
> _http://www.iptel.org/ser/howtos/optimizing_the_use_of_rtp_proxy_.
>
I'm the author of the document. However, it is a little bit outdated
with the current CVS version of SER.
What version of SER do you use?
>
> For whatever reason all calls are passing the RTPProxy.
> - I would like to disable the RTPProxy for calls where I know the
> destination is able to handle NAT.
>
Can your clients use STUN? Do they support passive attribute?
If your NAT between your SER and UA is not symmetric, it should work.
Otherwise, RTPproxy is necessary.
> - For calls where I know both UAT are behind the same NAT.
> As soon as I update the realm of those clients with whatever
> value beside the ser IP adress, those useres cannot login anymore.
>
That's strange, it should not affect the registration of your clients.
I'll try to set up CVS SER for tests and see if I hit any problems.
Lada
>
> Is this sufficient information - do you need the ser.cfg?
>
> Thanks
> Patrick
>
>
>
>
>
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